Wholesale geological drilling steel tubes from geological drilling steel tubes Supplier - torichsteeltube-com

Torich International Limited

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zhejiang,China

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Mining Tubes with Alloy steel grade Geological Drill tubes for Oil Mineral and

  • 5 TONS

Mining Tubes with Alloy steel grade Geological Drill tubes for Oil Mineral and

  • 5 TONS

QT heat treatment treatment Drill Pipes for Oil and Mineral Mining

  • 5 TONS

QT heat treatment treatment Drill Pipes for Oil and Mineral Mining

  • 5 TONS

Oil and Mineral Mining Drill Pipes

  • 5 TONS

Oil and Mineral Mining Drill Pipes

  • 5 TONS

Drilling Seamless Pipes for Oil and Mineral Mining

  • China

JIS G 3465 Drill Steel Pipe , Seamless Steel Tubes for Drilling / Mineral

  • 5tons

88.9mm Seamless Drill Steel Pipe API Spec 5D BQ HQ NQ PQ G105 Material

  • 5 pcs

ASTM A519 4130 34CrMo4 SCM430 SCM2 4130 Drilling Pipes ,Chromoly 4130 Pipe

  • 10 tons

4130 4140 30CrMnSiA 45MnMoB 89X6 Wireline Geological Seamless Mining Dilling Oil

  • 5 tons

DZ60 DZ50 1541G105 S135 Thread Types Coupling Drill pipe

  • 5 tons
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